Poker Shoot Fealer

I would like to figure out a shoot where we could get some marksmanship competition going where we would have maybe a deck of cards set up on a plywood board at a set range and others set up in other areas and you have to pack your equipment with you to each station and try to shoot your best hand. This will give us all i higher level of accuracy instead of holding center mass on a coyote or wolf sized target, here you have to hit a playing card about 2.5"x3.5" or how ever small they are. this could be shot with as little as a rifle with a bi pod or with as much as you could carry around the course.

We put something like that together once and it seperated the good shooters from the great shooters and most had a good time. We didnt shoot cards, but we shot steel at 400 yards. The plate started out at 8 inches (2moa) to begin with. Everyone gets one shot, you hit it you go to the next round, you miss it you get to watch... Next round is 6 inch steel (1.5moa), next round is 4 inches(1moa). At the end of the 4 inch round, take the few that are left and have them shoot a target for score. High score wins, if there is still a tie count the X's for the tie breaker. You can shoot at least 3 rounds of this with 30 shooters or less.